<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
    <jsp:useBean id = "user" scope = "page" class = "beans.User"></jsp:useBean>
    <jsp:setProperty property = "password" name = "user"></jsp:setProperty>
    <jsp:setProperty property = "userName" name = "user"></jsp:setProperty>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body>
用户名：<jsp:getProperty property = "userName" name = "user"/><br>
密码：<jsp:getProperty property = "password" name = "user"/><br>
</body>
</html>